My computer is stuck on PCI mode. I have a Chaintech VNF3-250 Mobo and a PNY 6800 on Windows XP SP2. Both of them support AGP 8x, and I enabled 8x in my BIOS. On Rivatuner, I went to the tab where it lets u change the mode, but it was grayed out, and it wrote "determined by driver."

My computer is stuck on PCI mode. I have a Chaintech VNF3-250 Mobo and a PNY 6800 on Windows XP SP2. Both of them support AGP 8x, and I enabled 8x in my BIOS. On Rivatuner, I went to the tab where it lets u change the mode, but it was grayed out, and it wrote "determined by driver."

I had a similar problem. I have a BFG 6800 OC 8xAGP and an Abit NF7-S2G that supports AGP 8x, but after I installed the card when I look at the Nvidia display properties it said my bus speed was PCI x0. I fixed this problem by installing the updated chipset drivers for my mobo.

I had a similar problem. I have a BFG 6800 OC 8xAGP and an Abit NF7-S2G that supports AGP 8x, but after I installed the card when I look at the Nvidia display properties it said my bus speed was PCI x0. I fixed this problem by installing the updated chipset drivers for my mobo.

My Mobo uses the nForce3 Ultra chipset. I tried downloading the NVidia chipset driver, but it somehow does not work. I run the setup executable, but the window just closes after a few seconds. Does anyone know any other ways to fix this problem? I mean something kind of like Rivatuner or something, where I can change the settings and all. Thanks!

My Mobo uses the nForce3 Ultra chipset. I tried downloading the NVidia chipset driver, but it somehow does not work. I run the setup executable, but the window just closes after a few seconds. Does anyone know any other ways to fix this problem? I mean something kind of like Rivatuner or something, where I can change the settings and all. Thanks!

[quote name='chronostorm' date='Apr 8 2005, 03:21 PM']My computer is stuck on PCI mode. I have a Chaintech VNF3-250 Mobo and a PNY 6800 on Windows XP SP2. Both of them support AGP 8x, and I enabled 8x in my BIOS. On Rivatuner, I went to the tab where it lets u change the mode, but it was grayed out, and it wrote "determined by driver."
[right][post="27190"][/post][/right][/quote]
Hi,
Please look at
[url="http://www.nvidia.com/object/nforce_udp_winxp_5.10"]http://www.nvidia.com/object/nforce_udp_winxp_5.10[/url]
Good luck!!

[quote name='chronostorm' date='Apr 8 2005, 03:21 PM']My computer is stuck on PCI mode. I have a Chaintech VNF3-250 Mobo and a PNY 6800 on Windows XP SP2. Both of them support AGP 8x, and I enabled 8x in my BIOS. On Rivatuner, I went to the tab where it lets u change the mode, but it was grayed out, and it wrote "determined by driver."

[quote name='chronostorm' date='Apr 10 2005, 09:42 AM']ehhh... that one doesnt work. The install just stops itself kinda. I dont really know whats wrong.
[right][post="27438"][/post][/right][/quote]
Do you went to the official site?
[url="http://www.chaintech.com.tw/tw/eng/Download/"]http://www.chaintech.com.tw/tw/eng/Download/[/url]
Also, in the Riva Tuner--->Main--->Driver settings--->Customize...--->Reset all the driver's settings to their default values

[quote name='perucho07' date='Apr 10 2005, 10:09 AM']Do you went to the official site?
[url="http://www.chaintech.com.tw/tw/eng/Download/"]http://www.chaintech.com.tw/tw/eng/Download/[/url]
Also, in the Riva Tuner--->Main--->Driver settings--->Customize...--->Reset all the driver's settings to their default values
[right][post="27446"][/post][/right][/quote]
Or install Coolbits
[url="http://downloads.guru3d.com/download.php?det=815"]http://downloads.guru3d.com/download.php?det=815[/url]

[quote name='perucho07' date='Apr 10 2005, 09:09 AM']Do you went to the official site?
[url="http://www.chaintech.com.tw/tw/eng/Download/"]http://www.chaintech.com.tw/tw/eng/Download/[/url]
Also, in the Riva Tuner--->Main--->Driver settings--->Customize...--->Reset all the driver's settings to their default values
[right][post="27446"][/post][/right][/quote]

yea. I tried that one too. same result. I've tried as many different kinds as i can find, but I cant seem to get one that works.
I cant seem to find a reset thing in riva tuner either, and i have coolbits installed. Still doesnt work. Thanks for the help tho perucho07!

[quote name='Deeko' date='Apr 10 2005, 01:30 PM']Did you uninstall all your old drivers first before you installed new ones. Also I would use driver cleaner pro after unstalling drivers to clean up anything left in the registry and such.
[right][post="27470"][/post][/right][/quote]

[quote name='Deeko' date='Apr 10 2005, 01:30 PM']Did you uninstall all your old drivers first before you installed new ones. Also I would use driver cleaner pro after unstalling drivers to clean up anything left in the registry and such.